package com.itheima.controller;

import com.alibaba.dubbo.config.annotation.Reference;
import com.itheima.Service.SetmealService;
import com.itheima.constant.MessageConstant;
import com.itheima.constant.RedisConstant;
import com.itheima.entity.PageResult;
import com.itheima.entity.QueryPageBean;
import com.itheima.entity.Result;
import com.itheima.pojo.CheckGroup;
import com.itheima.pojo.Setmeal;
import com.itheima.utils.QiniuUtils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.RequestBody;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestParam;
import org.springframework.web.bind.annotation.RestController;
import org.springframework.web.multipart.MultipartFile;
import redis.clients.jedis.Jedis;
import redis.clients.jedis.JedisPool;

import java.io.IOException;
import java.util.List;
import java.util.UUID;

@RestController
@RequestMapping("/setmeal")
public class SetmealController {
    @Reference
    private SetmealService setmealService;
    @Autowired
    private JedisPool jedisPool;

    //文件上传
    @RequestMapping("/upload")
    public Result upload(@RequestParam("imgFile") MultipartFile imgFile){
        Jedis resource = null;
        try {
            resource = jedisPool.getResource();
            String originalFilename = imgFile.getOriginalFilename();
            int i = originalFilename.lastIndexOf(".");
            String substring = originalFilename.substring(i);
            String fileName = UUID.randomUUID().toString()+substring;
            QiniuUtils.upload2Qiniu(imgFile.getBytes(),fileName);
            //将上传的图片保存到redis集合种
            resource.sadd(RedisConstant.SETMEAL_PIC_RESOURCES,fileName);
            return new Result(true,MessageConstant.PIC_UPLOAD_SUCCESS,fileName);

        } catch (IOException e) {
            e.printStackTrace();
            return new Result(false, MessageConstant.PIC_UPLOAD_FAIL);
        }finally {
            if (resource!=null){
                resource.close();
            }
        }
    }

    //添加
    @RequestMapping("/add")
    public Result add(@RequestBody Setmeal setmeal, Integer[] checkgroupIds){
        try {
            setmealService.add(setmeal,checkgroupIds);
        }catch (Exception e){
            e.printStackTrace();
            return new Result(false, MessageConstant.ADD_SETMEAL_FAIL);
        }
        return new Result(true, MessageConstant.ADD_SETMEAL_SUCCESS);
    }


    //分页查询
    @RequestMapping("/findPage")
    public PageResult findPage(@RequestBody QueryPageBean queryPageBean){
        return setmealService.findPage(queryPageBean);
    }

    //根据id查询
    @RequestMapping("/findById")
    public Result findById(int setmealId){
        try {
            Setmeal setmeal =setmealService.findById(setmealId);
            return new Result(true, MessageConstant.QUERY_SETMEAL_SUCCESS,setmeal);
        }catch (Exception e){
            e.printStackTrace();
            return new Result(false, MessageConstant.QUERY_SETMEAL_FAIL);
        }
    }

    //根据套餐id查询检查组
    @RequestMapping("/findCheckgroupIdsBySetmealId")
    public Result findCheckitemIdsByCheckgroupId(Integer id){
        try {
            List<Integer> ids=setmealService.findCheckitemIdsByCheckgroupId(id);
            return new Result(true, MessageConstant.QUERY_CHECKGROUP_SUCCESS,ids);
        }catch (Exception e){
            e.printStackTrace();
            return new Result(false, MessageConstant.QUERY_CHECKGROUP_FAIL);
        }
    }

    //修改
    @RequestMapping("/edit")
    public Result edit(@RequestBody Setmeal setmeal,Integer[] checkgroupIds){
        try {
            setmealService.edit(setmeal,checkgroupIds);
        }catch (Exception e){
            e.printStackTrace();
            return new Result(false, MessageConstant.EDIT_SETMEAL_FAIL);
        }
        return new Result(true, MessageConstant.EDIT_SETMEAL_SUCCESS);
    }

    //删除
    @RequestMapping("/delete")
    public Result delete(Integer id){
        try {
            setmealService.delete(id);
        }catch (Exception e){
            e.printStackTrace();
            return new Result(false, MessageConstant.DELETE_SETMEAL_FAIL);
        }
        return new Result(true, MessageConstant.DELETE_SETMEAL_SUCCESS);
    }
}
